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Touch panel and method for manufacturing the same

a technology of touch panel and manufacturing method, which is applied in the field of manufacturing method, can solve the problems of easy to occur, easy to fail to touch, and dislocation of upper and lower substrates during touch, and achieve the effect of effectively avoiding problems

Inactive Publication Date: 2020-01-02
HKC CORP LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0023]This application can enable a manufactured touch panel to effectively avoid problems, such as a touch failure due to dislocation of upper and lower substrates during touch, without greatly changing an existing production procedure, is applicable to comple

Problems solved by technology

In either a manufacturing process of a three-color, i.e., red/green/blue (RGB), CF layer or a manufacturing process of a four-color, i.e., red/green/blue/white (RGBW), CF layer, processes of a PS for touch and a transpar

Method used

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  • Touch panel and method for manufacturing the same
  • Touch panel and method for manufacturing the same
  • Touch panel and method for manufacturing the same

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Embodiment Construction

[0030]The following embodiments are described with reference to the accompanying drawings, which are used to exemplify specific embodiments for implementation of this application. Terms about directions mentioned in this application, such as “on”, “below”, “front”, “back”, “left”, “right”, “in”, “out”, and “side surface” merely refer to directions of the accompanying drawings. Therefore, the used terms about directions are used to describe and understand this application, and are not intended to limit this application.

[0031]The accompanying drawings and the description are considered to be essentially exemplary, rather than limitative. In figures, units with similar structures are represented by using the same reference number. In addition, for understanding and ease of description, the size and the thickness of each component shown in the accompanying drawings are arbitrarily shown, but this application is not limited thereto.

[0032]In the accompanying drawings, for clarity, thickne...

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PUM

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Abstract

This application relates to a touch panel and a method for manufacturing the same. The touch panel includes: a first substrate, having a plurality of pixel areas, including: a first base; a color filter (CF) layer, including a plurality of color filters, and formed on the first base; a plurality of photo spacers (PS), formed on the CF layer; and a first insulation layer, formed on the CF layer; and a first electrode, formed on the first insulation layer; a second substrate, disposed opposite to the first substrate, including: a second base; a light shield layer, formed on the second base, and located directly above the PS; and a second electrode, formed on the light shield layer; and a liquid crystal layer, located between the first substrate and the second substrate.

Description

BACKGROUNDTechnical Field[0001]This application relates to a manufacturing method, and in particular, to a touch panel and a method for manufacturing the same.Related Art[0002]With progress of science and technologies, liquid crystal displays with a plurality of advantages, such as power saving, no radiation, small volumes, low power consumption, flat squares, high resolution, and stable picture quality, in particular, various current information products, such as mobile phones, notebook computers, digital cameras, PDAs, and liquid crystal screens, are increasingly popular. As a result, demands for liquid crystal displays (LCDs) are greatly increased, and liquid crystal touch displays are also included.[0003]A conventional liquid crystal touch panel process includes generating a plurality of photo spacers (PS) for touch on a color filter (CF) layer of an upper substrate, then generating a transparent electrode (indium-tin oxide (ITO), also referred to as transparent conductive film ...

Claims

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Application Information

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IPC IPC(8): G02F1/1333G02F1/1335G02F1/1339G02F1/1368G06F3/041
CPCG02F2001/136222G02F1/13394G02F1/133512G06F2203/04103G06F3/0412G02F1/1368G02F1/133516G02F1/13338G02F1/133514G06F3/047G02F1/136222
Inventor CHEN, YU-JEN
Owner HKC CORP LTD